Class: WideList_ [Abstract] [Obsolete]

Properties Events Methods Index of Classes

Abstract class defining the common procedures and properties of data-entry classes and dbLists

This is an abstract class and should never be used by a developer for object instantiation. While a developer could use this class for sub-classing, it is not encouraged.

Hierarchy

cObject
---cUIObject
------DfBaseObject
---------DfBaseWindow
------------DfBaseUIWindow
---------------DfBaseControl
------------------DfBaseList
---------------------DfBaseForm
------------------------DfBaseEntry
---------------------------DfBaseEntryList
------------------------------EntryList
---------------------------------WideList_
------------------------------------WideList

Library: Windows Application Class Library

Package: Dfwide.pkg

Mixins: Wide_List_mixin Nesting_Mixin Navigate_Mixin Server_Mixin Action_Bar_Mixin Entry_Item_Mixin

Description

This class and all its subclasses (except CodePicklist) is obsolete. Lists and Grids are now created using the cCJGrid and cDbCJGrid classes.

As of revision 16.0, DataFlex includes full support for Codejock Software's COM Report Control package for creating grids. See Using Grids for more information.

WideList_ is used to define the common procedures and properties of data-entry classes and dbLists. Its sub-classes dbGrid, dbList, and CodePickList should be used for sub-classing and instantiation.